1-(1-Hexyl-5-hydroxy-3-methyl-1H-pyrazol-4-yl)ethanone CAS 198277-68-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 198277-68-8 |
| Molecular Formula | C12H20N2O2 |
| Molecular Weight | 224.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(1-Hexyl-5-hydroxy-3-methyl-1H-pyrazol-4-yl)ethanone (CAS 198277-68-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H20N2O2. Molecular weight: 224.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H20N2O2 |
| Molecular Weight | 224.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2013 |
| Nitrogen Atoms | 2 |
Related Hexyl Standards
- 4-Acetyl-2-hexyl-5-methyl-1H-pyrazol-3(2H)-one (CAS 141762-97-2)
- N-Hexyl-N-(4-methyloxazol-2-yl)acetamide (CAS 57068-02-7)
- N-Hexyl-N-(3-methyl-1,2,4-oxadiazol-5-yl)acetamide (CAS 62347-44-8)
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- Hexyl salicylate (CAS 6259-76-3)
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Recommended Standards
- 1-(1-(2-Hydroxy-3-(methylamino)propyl)-2,4-dimethyl-1H-pyrrol-3-yl)ethan-1-one (CAS 825608-34-2)
- 1-(2,2-Diethoxyethoxy)-3-methylbenzene (CAS 58042-45-8)
- [2-Amino-2-(3,4-dimethoxyphenyl)ethyl]dimethylamine (CAS 927997-94-2)
- Tert-butyl (4-(4-methoxyphenyl)pyrrolidin-3-yl)carbamate (CAS 1315367-27-1)
- 3,3-diethylazetidine (CAS 89854-61-5)
- 5-Methoxy-2-(trifluoromethyl)benzaldehyde (CAS 944905-42-4)
- 3-Hydroxy-5,5-dimethyl-2-(1,2,3,4-tetrahydroisoquinolin-1-yl)cyclohex-2-en-1-one (CAS 338793-04-7)
- Pyrido[2,3-b]pyrazin-6-amine (CAS 65257-68-3)
- (1R,2S,3R,4R,5R,6S)-4-(Butyryloxy)-2,5,6-trihydroxycyclohexane-1,3-diyl dibenzoate (CAS 153265-90-8)
- (Des-Gly2)-Exenatide trifluoroacetate salt (CAS 1678416-78-8)
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